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3 years ago

What is the perimeter?

Mathematics

1 answer:

maria [59]3 years ago

6 0

Answer:

Step-by-step explanation:

because the side length are 5 and 5 and 4 which is 14.

plz mark the brainliest

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What is the difference between an undefined slope and a slope of o?

raketka [301]

Answer:

An Undefined Slope line is vertical and a Zero Slope Line is horizontal.

Step-by-step explanation:

6 0

3 years ago

Whats the domain for this equation?

fgiga [73]

Strictly speaking an equation does not have a domain. A function does. Though it may make sense to speak about a solution set to this equation over a domain.

The following could be helpful towards an answer: The equation has two sides. The left hand side is a non-linear function and the right hand side is a line with slope -1 and y-intercept of 1.

The function $\log_5(6-5^x)$ has a domain over all Reals x for which it holds $6-5^x > 0 \\6 > 5^x\\\log_5 6 > x$ so the domain of the nonlinear function is $-\infty$ .

The domain of the linear function 1-x is all Reals: $-\infty$

So, together you could say the equation's solutions are defined over the domain $-\infty$ .

Lmk if you have questions.

7 0

3 years ago

Solve -3x-6>4x+8 please

WARRIOR [948]

Hi student, let me help you out!

.......................................................................................................

Let's solve this inequality by following these steps:

Add 6 to both sides.
Subtract 4x from both sides.
Solve for x.

Step 1: Add 6 to both sides: $\pmb{-3x-6+6 > 4x+8+6}$ .

Upon simplifying this, we obtain $\pmb{-3x > 4x+14}$ .

Step 2. Subtract 4x from both sides: $\pmb{-3x-4x > 4x-4x+14}$ .

Upon simplifying, we obtain $\pmb{-7x > 14}$ .

Step 3. Divide both sides by -7.

Upon carrying this out, we obtain $\pmb{x < -2}$ .

$\ddot\bigstar$ Remember this...

$\fbox{\sf{The\:sign\:of\:the\:inequality\:changes\:if\:both\:sides\:are\:divided/multiplied\:by\:a\:negative\:number}}$

Hope this helped you out, ask in comments if any queries arise.

Best Regards!

$\star\bigstar\overline{\overline{\underline{\underline{\bold{Reach\:far.\:Aim\:high.\:Dream\:big.}}}}}\bigstar\star$

$\underline{\rule{300}{5}}$

3 0

2 years ago

Read 2 more answers

104 students responses 21 liked sledding as their favorite winter activity if 500 people had. Responded, how many would have bee

ankoles [38]

The writing is confusing, but as I understand it 21 is about 20% of 104 (21x100/104). The same prosentage of 500 equals 100,96 and I would round it to 101 (the answer of the first equasion x 500/100).

4 0

3 years ago

Read 2 more answers

A grocery store sells jelly beans in the bulk section for $2.75 a pound. If Wanda buys 1.8 pounds, how much will it cost?

mestny [16]

Answer:

$4.95

Step-by-step explanation:

If jelly beans cost $2.75 per pound then multiplying the cost per pound by the amount of jelly beans purchased will give the answer of $4.95 per 1.8 pounds of jelly beans.

5 0

3 years ago